Transaction not yet indexed

PgnuKcubjUf5MVdyvK87ectByVMMy6rNrErEpY3pzvacwxdZxu1Emi36M4An6fUC2uhGhfC1aBBxQ63LAyWkRQe

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.